Element block pseudo-class :active generated with position static z-index auto transition width 160px float none padding 20px box-shadow 1px 1px 1px rgba(0,0,0,0.3) margin 0px font-weight normal cursor default display block transform border 0px rgba(0,0,0,1) solid border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden font-size 16px line-height 1 height auto box-sizing content-box background